Hamamatsu, Japan

Shinji Tajima

This inventor holds 1 USPTO granted patent. Top assignee: Yamaha Corporation. Active years: 2011.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Shinji Tajima. Retrieved from https://idiyas.com/inventor/shinji-tajima

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile


% Patents Active = 100.0

Average Co-Inventor Count = 2.0

ph-index = 1

Forward Citations = 6(Granted Patents)


Company Filing History:


Years Active: 2011

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1 patent (USPTO):Explore Patents

Title: The Innovations of Shinji Tajima

Introduction

Shinji Tajima is a notable inventor based in Hamamatsu, Japan. He is recognized for his contributions to the field of electronic musical instruments, particularly in the development of electronic pianos. His innovative approach has led to advancements that enhance the musical experience for users.

Latest Patents

Tajima holds a patent for an electronic keyboard instrument, specifically an electronic piano. This instrument features speakers arranged on its front side and an additional speaker located at the back. The tone generator section includes waveform memory that stores sets of four-channel waveform data, each corresponding to a specific tone. These data sets are recorded from a natural musical instrument using four microphones positioned close to the instrument's sounding members. When a key is pressed, the corresponding four-channel waveform data is read from the memory and supplied in parallel to the individual speakers, creating a rich and immersive sound.

Career Highlights

Shinji Tajima has made significant strides in the music technology industry through his work at Yamaha Corporation. His innovative designs and patents have contributed to the company's reputation as a leader in electronic musical instruments. His dedication to enhancing sound quality and user experience has made a lasting impact on the industry.

Collaborations

Tajima has worked alongside talented individuals, including his coworker Shinya Koseki. Their collaboration has fostered creativity and innovation within the company, leading to the development of groundbreaking musical technologies.

Conclusion

Shinji Tajima's contributions to electronic musical instruments exemplify the spirit of innovation in the field. His patent for the electronic piano showcases his commitment to enhancing musical experiences through technology. His work continues to influence the industry and inspire future inventors.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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